Patients are needed to participate in a clinical research study to evaluate Osteoarthritis of hip, Osteoarthritis of knee, Chronic Pain

Brief description of study

The purpose of this study is to compare the long-term joint safety and efficacy (pain relief)
of the investigational study drug, tanezumab compared to non-steroidal anti inflammatory
drugs (NSAIDs) in subjects with osteoarthritis of the hips or knees.